Cribroperidinium septatum
From dinoflaj3
septatum (Hultberg, 1985c, p.104–105, pl.1, fig.C) Poulsen, 1996, p.77. Holotype: Hultberg, 1985c, pl.1, fig.C. Originally Acanthaulax, subsequently (and now) Cribroperidinium. Age: late Maastrichtian–Danian.
Parent: Cribroperidinium